50 Windmill Rd, Armonk, NY 10504 Property Records

Westchester County and North Castle Town property record for 50 Windmill Rd, Armonk, NY 10504

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,572 sqft · built 1959
Lot Size	1.52 acres (66,211 sqft)
Owner	2 Company Names on File
Tax Bill	$18,258 (2025)
Deeds & Mortgages	Jun 2026 Sale
Flood Zone	Zone X (minimal risk)
APN	`553800 102.01-1-51`

Property Details

APN / Parcel Number

Primary APN	`553800 102.01-1-51`
Alternative APNs	`55380000104 0010 101` `R1 1/2A`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	2,572 sqft Living Area
1st Floor Area	2,572 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1959
Architectural Style	Ranch
Exterior Material	Wood Siding
Lot Area	66,211 sqft (1.52 acres)
Garage Type	Attached
Garage Area	500 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	835 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Hot Water
Heating Fuel	Gas
Sewer	Septic
Water Source	Commercial

Location & Zoning

Account Number	R1 1/2A
Street Address	50 WINDMILL RD
City	ARMONK
State	NY
Zip	10504-2814
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-1.5
Legal Block	1
Legal Lot Number	51.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	NORTH CASTLE
Census Block Group	1
Census Block	1002
Census Tract	12304

Owner

Source: Westchester County and North Castle Town records · APN 553800 102.01-1-51

Assessment roll updated May 14, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on File
Mailing Address	2 MUSKETT CT, BEDFORD, NY 10506-1714
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Irrevocable Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Record Updated	Sep 20, 2026

June 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Jun 04, 2026
Property Address	50 WINDMILL RD, ARMONK, NY 10504-2814
Document Number	0000003637
Instrument Date	May 14, 2026
Instrument	20263637
Transaction Type	Transfer
Record Updated	Jul 12, 2026
Title Company	RECORD AND RETURN TITLE, RECORD & RETURN TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Irrevocable Trust
Address	2 MUSKETT CT, BEDFORD, NY 10506-1714

Tax Assessment & Valuation

Source: Westchester County and North Castle Town records · Assessment roll updated May 14, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	New York
County	Westchester County
County Subdivision	North Castle Town
Unified School District	Byram Hills Central School District (KG - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$18,258.00	$18,300 (-) Land $3,500 Building $14,800	$1,129,629 (+11.11%) Land $216,049 Building $913,580
2024	Homeowner's exemption Senior Citizen's exemption Veteran's exemption	$18,300 (-) Land $3,500 Building $14,800	$1,016,666 (-8.33%) Land $194,444 Building $822,222
2023		$18,300 Land $3,500 Building $14,800	$1,109,091 Land $212,121 Building $896,970

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 13 policies
Nearby Flood Policies	13 in force
Nearby Flood Claims	11 (1978–2020)
Claims Outside the SFHA	9 of 11
Most Recent Claim	Jul 2020 · other causes

Wildfire

Wildfire Risk	Low lower than 93% of the US · lower than 89% of New York
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Verizon Fiber	2,300 / 2,300
Optimum Communications Cable	940 / 35

Based on FCC filings for 76 locations within half a mile of this property.

Cell Coverage

4G LTE (outdoors only), no 5G reported

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	NORTH CASTLE WATER DISTRICT #2 serves 1,200 people
Water Source	Groundwater
Last State Inspection	Mar 2026
Lead	4 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ. The full violation and enforcement history is in the system's EPA record.